Method for synthesizing enantiomerically pure N-(pyridin-4-yl)-2-hydroxy-alkylamide derivatives
US10343999B2 · kind B2 · utility
0Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2016 |
| Grant date | Jul 9, 2019 |
| Priority date | — |
| Expiry date | Nov 8, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D239/52
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a novel process for preparing enantiomerically pure compounds of N-(pyrid-4-yl)-2-hydroxyalkylamide type corresponding to the general formula (C) below:and also to processes for preparing the reaction intermediates used in this synthesis, said intermediates having the general formulae (A) and (B) below:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.